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30465011324 = 22111076470903
BaseRepresentation
bin11100010111110110…
…110010111001111100
32220122011021220222202
4130113312302321330
5444343020330244
621555002531032
72125644215666
oct342766627174
986564256882
1030465011324
1111a13782a10
125aa2806a78
132b46819627
1416900d3536
15bd488004e
hex717db2e7c

30465011324 has 24 divisors (see below), whose sum is σ = 58704041088. Its totient is φ = 13718312240.

The previous prime is 30465011323. The next prime is 30465011329. The reversal of 30465011324 is 42311056403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30465011323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3230744 + ... + 3240159.

It is an arithmetic number, because the mean of its divisors is an integer number (2446001712).

Almost surely, 230465011324 is an apocalyptic number.

It is an amenable number.

30465011324 is a deficient number, since it is larger than the sum of its proper divisors (28239029764).

30465011324 is a wasteful number, since it uses less digits than its factorization.

30465011324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6471025 (or 6471023 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 30465011324 its reverse (42311056403), we get a palindrome (72776067727).

The spelling of 30465011324 in words is "thirty billion, four hundred sixty-five million, eleven thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 107 214 428 1177 2354 4708 6470903 12941806 25883612 71179933 142359866 284719732 692386621 1384773242 2769546484 7616252831 15232505662 30465011324